r.net

I have same problem when trying to use R.NET with track package (it needs for tracking variables, which were modified via R code ran). So, it native R code, which works fine: library(track); track.start(clobber = "vars", dir = file.path(tempdir(), 'rdata123')); a <- 5; print(track.summary()); print(ls(globalenv())); track.stop(); I have output like this: > library(track); > track.start(clobber = "vars", dir = file.path(tempdir(), 'rdata123')); Tracking <env R_GlobalEnv> (writable) using existing directory 'C:\Users\Rebelion\AppData\Local\Temp\RtmpGmyc4B/rdata123' > > a <- 5; > print(track

I'm using the R.NET project in C# to call R functions. Is there a way to create a DataFrame in C#? I see there is a DataFrame type here: https://rdotnet.codeplex.com/documentation Currently I can create a data.frame in R by manipulating my data (integer values) into a series of strings and then using R.NET's evaluate command, but is there a way where I can push my data (integer values) to R without having to go through a string conversion process? For example (and my ultimate question is), is there a way to create a DataFrame in C# using native integer values? Thanks in advance. The REngine